June 1949 天象

观测地点:Beijing (39.904°, 116.407°)

月度天象概览

26 天文事件合计,包括 4 月相和 3 行星事件。

每日天象

所有时间均为本地时间 (Asia/Shanghai)

Group 日期 日出/日落 月出/月落 月相 天象

Planetary outlook

June 1949 mid-month observing conditions

Mercury

Good
视星等: 2.4
星座: Gemini
Angular diameter: 10.9"
Status: near greatest eastern elongation

Observation tip: Visible to the naked eye; Mercury stays close to the Sun; best seen at dusk or dawn

赤经: 04h30m43s
赤纬: +17°31'05"

Venus

Excellent
视星等: -3.9
星座: Cancer
Angular diameter: 10.2"
Status: near greatest western elongation

Observation tip: Very bright, easily visible to the naked eye; Venus is the brightest planet and is best seen at dusk or dawn

赤经: 06h40m33s
赤纬: +24°11'00"

Mars

Excellent
视星等: 1.4
星座: Gemini
Angular diameter: 3.9"
Status: near eastern quadrature

Observation tip: Visible to the naked eye; Its reddish appearance is obvious; it is best observed near opposition

赤经: 04h06m02s
赤纬: +20°52'54"

Jupiter

Excellent
视星等: -2.6
星座: Aquarius
Angular diameter: 45.8"
Status: near eastern quadrature

Observation tip: Very bright, easily visible to the naked eye; Its moons are easy to spot and it is excellent for telescope observing

赤经: 20h13m58s
赤纬: -20°16'50"

Saturn

Excellent
视星等: 0.7
星座: Virgo
Angular diameter: 17.2"
Status: near western quadrature

Observation tip: Visible to the naked eye; Saturn’s rings require a telescope to see clearly

赤经: 10h14m33s
赤纬: +12°40'20"

Uranus

Fair
视星等: 5.7
星座: Cancer
Angular diameter: 3.5"
Status: near western quadrature

Observation tip: Binoculars are recommended; Binoculars or a telescope are recommended

赤经: 06h01m15s
赤纬: +23°39'38"

Neptune

Fair
视星等: 7.9
星座: Libra
Angular diameter: 2.3"
Status: near western quadrature

Observation tip: A telescope is required; A telescope is required; Neptune appears blue-green

赤经: 12h48m10s
赤纬: -03°26'06"

Moon

Excellent
视星等: -12.7
星座: Aquarius
Angular diameter: 11835.4"
Status: Moon illumination 81.7%

Observation tip: Moon illumination 81.7%; good for observing lunar surface detail

赤经: 21h12m26s
赤纬: -21°08'34"